Red light(650-730nm)
Will
stimulate the production of collagen.Collagen is an essential protein
used to repair damaged tissue and to replace old tissue. best for fine
lines,and will also help to reduce large pores.
Blue light(430-450nm)
Bacteria
in acne contain porphyrins;the blue light is able to kill porphyrins
due to the high affinity with this wave length.The blue light
furthermore has calming action which is very effective for
hypersensitivity.
Green light(525-550nm)
The
balance of the green light can balance color pigment,reduce fine
lines,nutrient aging skin,speed up the healing process of the wound,and
lighten the scare.